Foundry Pnumatic Hydraulic Axle Multi Piston High Pressure Green Sand Molding Machine for Large Casting Valve Production
1. Product Description
This machine is suitable for general casting workshop, as well as upper and lower box modeling in mechanized or semi mechanized casting workshop. The machine adopts spring buffered pneumatic shock mechanism, which can reduce the impact of shock on the foundation. The requirements for the foundation are not high. The mold lifting mechanism is realized by two mold cylinders, connecting rods and synchronous shafts. This machine enlarges the stroke of the compaction cylinder and increases the pressure strength. At the same time, it can press and vibrate as required, and the sand mold is compact and even.
A. Multi-piston hydraulic sand molding machine (high pressure molding machine foundry)i is suitable for single side single box molding of large and medium-sized castings produced in batch, and can be used to make upper box or lower box. The single machine can realize the functions of sand mold compaction and top box mold lifting.
B. Multi-piston hydraulic sand molding machine (high pressure molding machine foundry)iuses dozens of air pressure contacts to compact the sand mold, which can double the compactness of the sand mold, and can adjust the pressure strength according to the compactness of the sand at different positions. The uniform compactness of the sand mold can effectively meet the requirements of the clay sand molding of the corresponding sand box size.
C. Multi-piston hydraulic sand molding machine (high pressure molding machine foundry)i is easy to operate, flexible to use, and convenient for maintenance. The obtained castings have smooth surface and high precision. It has been widely used in the casting workshops of automobile, agricultural machinery parts, engines, various valves, electrical accessories and other industries, and has been accepted by more and more users.
2. Technical Specifications
| Model |
AT0806 |
AT1008 |
AT1206 |
AT1409 |
AT1907 |
Max size of moulding
flask(mm) |
800*600*300 |
1000*800*300 |
1200*630*300 |
1400*900*300 |
1520*1220*190 |
| Size of worktable(mm) |
950*730 |
1150*850 |
1500*900 |
1500*900 |
1980*1180 |
| Size of worktable(mm) |
0.6 |
0.6 |
0.6 |
0.6 |
0.6 |
| Compaction pressure(kg/m3) |
4 |
3.8 |
4.1 |
4.5 |
4.2 |
| Jolting load(kgf) |
650 |
750 |
2000 |
2500 |
2500 |
| Compaction stroke(mm) |
200 |
200 |
260 |
260 |
260 |
| Mould lifting stroke(mm) |
300 |
350 |
350 |
350 |
350 |
| Distance between compaction head to workbench(mm) |
300-450 |
350-450 |
450-600 |
600-700 |
700-800 |
| Air consumption(m3/box) |
2.5 |
2.5 |
2.5 |
2.5 |
2.5 |
| Productivity(mold/hour) |
40-60 |
40-60 |
40-60 |
40-60 |
40-60 |
| Total weight (ton) |
5 |
5 |
6.2 |
6.2 |
6.5 |
4. Company Profile
5. Contact Us
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